Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829072 | Quinoline derivatives microbicides containing these compounds, and their use for controlling bacteria and fungi | Gerhard Hamprecht, Hans Theobald, Wolfgang Spiegler, Eberhard Ammermann, Ernst-Heinrich Pommer | 1989-05-09 |
| 4822400 | 1,3-dioxan-5-ylalkyltriazoles, their use for regulating plant growth, and agents for this purpose | Costin Rentzea, Hubert Sauter, Wolfgang Tuerk, Bernd Wenderoth, Johann Jung +1 more | 1989-04-18 |
| 4820704 | Pyridazinone derivatives and their use as fungicides | Gernot Reissenweber, Ernst-Heinrich Pommer, Eberhard Ammermann | 1989-04-11 |